Fractions+1B

Shareesa Bollers

1. Cross multiplication can be used to determine if two fractions are equal. __2 = 1__ 6 3


 * Sophia Moreno**

o True
 * 20.** Cross Multiplication can be used to determine if two fractions are equal.

__6__ = __8__ 84 ≠ 96 12 14

o Always True
 * 21.** The staircase of a quadratic sequence is an arithmetic sequence.


 * Kimberly Bush**

20: True 1/2 x 3/6 = 6/6

21: Always True -You are adding when using a quadratic sequence

Aimee Leong

20. Cross Multiplication can be used to determine if two fractions are equal. -True For example: a/b = c/d a* d = c * b Lenea Harris Fractions
 * || 1/2 =5/10 ||
 * 1 * 10 = 10 ||
 * 5 * 2 = 10 ||
 * 10 = 10 ||

8. Cross multiplication can be used to determine if two fractions are equal. True False

Answer: True

Example:

2/4 = ½ 2 x 2= 4 4 x 1= 4 4 = 4 Collaborators: Eddie Abbott

Scott Thayres FX-32: Judy does not belive that x^0 could possibly have any meaning, and if it does, she can't remember it anyway. Kelly says shes is sure that x^0=1 and bets her other team members that she can convince Judy. She starts with the following problems.

x^10/x^3 = x^7 x^5/x^3 = x^2 x^4/x^3 = x^1

A) top exponent minus bottom exponent = valued exponentB) x^3/x^3 = x^0C) equals 1D) When there is a 0 exponent, think of it as nothing is there. Your not multiplying the number by itself because there is no amount of times.